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Table 3 ROC Curve Analysis of ADC Diagnosis.

From: Amyloid and tau cerebrospinal fluid biomarkers in HIV infection

 

sAPPα

sAPPβ

1-42

t-tau

p-tau

Cutoff value:

< 333 ng/mL

< 205 ng/mL

< 450 ng/L

> 300 ng/L

< 60 ng/L

All HIV+ subjects

     

   Sensitivity

90,5

90,5

57,1

64,0

100,0

   Specificity

56,3

58,4

47,7

61,3

4,6

   ROC curve AUC

0,61

0,68

0,54

0,70

0,65

HIV+ excluding OIs

     

   Sensitivity

90,5

90,5

42,9

64,0

100,0

   Specificity

85,0

90,0

72,5

67,6

5,0

   ROC curve AUC

0,88

0,95

0,57

0,74

0,70